iShares Core S&P Total U.S. Stock Market ETF

ITOT Fund · NYSE Arca

Market statistics

Annualised volatility 13.1%
Beta vs SPY 1.02
Market correlation 0.996
Rate sensitivity -0.30
Volatility sensitivity -0.85
Traded per day $273.1M

Measured from daily returns over the past year. That is not the same estimator as the beta quoted on most finance sites, which is usually five years of monthly returns, and in a market where single stocks move on their own news the daily figure comes out materially lower. Over this window the average large-cap correlation to the index is far below its long-run level: a low number here is a statement about the last twelve months, not a claim that the security is uncorrelated with the market in general.

Short selling — three different measurements

Shares short 2.3M
Days to cover 1.2
Change vs prior +17.8%
Short share of volume 62.9%
Largest fail balance 52,283
Dates with a fail balance 29

These measure different things and are routinely confused. Shares short is an outstanding position, reported twice monthly (settlement 2026-08-14). Short share of volume counts sell-side transactions flagged short each day, most of which is market-maker hedging closed the same session — the market-wide median is around half. Fail balances are shares that did not settle on time; the SEC states these are cumulative balances whose age cannot be determined, and they are not evidence of naked short selling.

Ownership

Institutions reporting a position 1,606
Reported value $48.59B

Largest reported holdersamong the managers stored here

ManagerReported valueShares
BlackRock, Inc. $11.38B 79,917,650
WELLS FARGO & COMPANY/MN $9.40B 65,970,413
Wealthfront Advisers LLC $2.05B 14,373,487
ALLIANCEBERNSTEIN L.P. $1.58B 10,650,612
Focus Partners Wealth $953.5M 6,686,069
LPL Financial LLC $844.5M 5,929,433
ENVESTNET ASSET MANAGEMENT INC $603.0M 4,233,606
Creative Planning $291.9M 2,049,370

Moves most like

Ticker1-year correlationVolatility vs ITOT
VTI Vanguard Morningstar Total Stock Market ETF 1.000 1.00×
SCHB Schwab U.S. Broad Market ETF 0.999 1.00×
SCHK Schwab 1000 Index ETF 0.999 1.00×
DFUS Dimensional U.S. Equity Market ETF 0.999 1.01×
IWB iShares Russell 1000 ETF 0.999 0.98×
IWV iShares Russell 3000 Fund 0.999 0.99×
SPTM State Street SPDR Portfolio S&P 1500 Composite Stock Market ETF 0.998 0.98×
IYY iShares Dow Jones U.S. ETF 0.998 0.99×

What is on this page

Everything this site holds about one security, from sources that are all public record. The figures come from different places and mean different things, so each block says where it came from.

What is deliberately absent

No price, no chart, no market capitalisation, no valuation ratio. The daily price history behind the statistics above is licensed from a commercial vendor and cannot be republished — and publishing a market cap alongside a share count would hand the price straight back. Every number here is either a public filing or a statistic from which the underlying series cannot be reconstructed.

Coverage

US securities trading at least $1 million a day with three years of history. Sections appear only where there is something to show: a fund has no income statement, most companies have no activist stake, and only a few dozen listed companies hold material federal contracts.